Coffee culture the main ingredients of coffee
Major component editor
Fibre
The fiber of raw beans will be carbonized after baking and combine with caramel to form the hue of coffee.
Protein
The main source of calories, the proportion is not high. Most of the protein in coffee powder will not dissolve out when brewing coffee, so the intake is limited.
Sugar
Raw coffee beans contain about 8% sugar. After roasting, most of the sugars are converted to caramel, which browns the coffee and combines with tannins to produce sweetness.
Mineral substance
Contains a small amount of lime, iron, phosphorus, sodium carbonate and so on.
Caffeine
It has a particularly strong bitter taste and stimulates the central nervous system, heart and respiratory system. Appropriate amount of caffeine can also reduce muscle fatigue and promote digestive juice secretion. Because it promotes kidney function, it is diuretic and helps the body to expel excess sodium ions from the body. But eating too much can lead to caffeine poisoning.
Tannic acid
Boiled tannic acid will decompose into pyrouric acid, so coffee that has been brewed for too long will taste worse.
Fat: the most important ones are acid fat and volatile fat.
Acid fat
That is, fat contains acid, its strength will vary according to the type of coffee.
Volatile fat
Is the main source of coffee aroma, it is a kind of aroma will emit about 40 kinds of aromatic substances.
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Tanzania Coffee Production and Estate Introduction
The high-grade coffee in Tanzanian coffee is mainly cultivated around Mount Kilimanjaro or Mount Meru, most of which are processed by washing. Coffee quality grades are classified in the same way as neighbouring Kenya. Most Tanzanian coffees have higher acidity and stronger aromas. Tanzanian coffee has a slightly finer taste and acidity than Kenyan coffee
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Introduction to the practice of coffee
Irish coffee IrishCoffee (Ireland) slightly deep-baked coffee 150cc Irish Whiskey 20cc cube sugar stir cream or whipped cream 20cc ironing the cup, wipe the cup clean, put sugar, Irish Whiskey, pour into the coffee, then gently float the cream on top (when using whipped cream, be careful not to stir with a teaspoon). allegedly
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